On 27/1/2011 12:07 PM, Geo wrote: > Wouter van Ooijen wrote: > >> Now it would be nice if there were a similar chip with 4 in each >> direction, fixed direction would be OK. > > Would the 74LVC241 work? nice chip! solves the 5 - > 3v3 part. why didn't I even see it when searching? probably because it isn't=20 called a level shifter :( --=20 Wouter van Ooijen -- ------------------------------------------- Van Ooijen Technische Informatica: www.voti.nl consultancy, development, PICmicro products docent Hogeschool van Utrecht: www.voti.nl/hvu --=20 http://www.piclist.com PIC/SX FAQ & list archive View/change your membership options at http://mailman.mit.edu/mailman/listinfo/piclist .